JP4921809B2 - 色付きのヘッドライト - Google Patents

色付きのヘッドライト Download PDF

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Publication number
JP4921809B2
JP4921809B2 JP2006047243A JP2006047243A JP4921809B2 JP 4921809 B2 JP4921809 B2 JP 4921809B2 JP 2006047243 A JP2006047243 A JP 2006047243A JP 2006047243 A JP2006047243 A JP 2006047243A JP 4921809 B2 JP4921809 B2 JP 4921809B2
Authority
JP
Japan
Prior art keywords
light
light source
optical component
vehicle headlight
light emitting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2006047243A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006237006A (ja
Inventor
エム コーシャイン チャールズ
ディー デヴィル ダニエル
アーネスト ブラット
テスナウ トーマス
タッカー マイケル−ディー
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Osram Sylvania Inc
Original Assignee
Osram Sylvania Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US11/064,239 external-priority patent/US7008096B1/en
Application filed by Osram Sylvania Inc filed Critical Osram Sylvania Inc
Publication of JP2006237006A publication Critical patent/JP2006237006A/ja
Application granted granted Critical
Publication of JP4921809B2 publication Critical patent/JP4921809B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/28—Cover glass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/12—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of emitted light
    • F21S41/125—Coloured light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/141—Light emitting diodes [LED]
    • F21S41/143—Light emitting diodes [LED] the main emission direction of the LED being parallel to the optical axis of the illuminating device
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/141—Light emitting diodes [LED]
    • F21S41/147—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device
    • F21S41/148—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device the main emission direction of the LED being perpendicular to the optical axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/141—Light emitting diodes [LED]
    • F21S41/151—Light emitting diodes [LED] arranged in one or more lines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2400/00—Special features or arrangements of exterior signal lamps for vehicles
    • B60Q2400/30—Daytime running lights [DRL], e.g. circuits or arrangements therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2113/00—Combination of light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • H01L33/58—Optical field-shaping elements
JP2006047243A 2005-02-23 2006-02-23 色付きのヘッドライト Expired - Fee Related JP4921809B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US11/064239 2005-02-23
US11/064,239 US7008096B1 (en) 2005-02-23 2005-02-23 Colored headlamp
US11/332,749 US7261451B2 (en) 2005-02-23 2006-01-13 Colored headlamp
US11/332749 2006-01-13

Publications (2)

Publication Number Publication Date
JP2006237006A JP2006237006A (ja) 2006-09-07
JP4921809B2 true JP4921809B2 (ja) 2012-04-25

Family

ID=36384533

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006047243A Expired - Fee Related JP4921809B2 (ja) 2005-02-23 2006-02-23 色付きのヘッドライト

Country Status (4)

Country Link
US (1) US7261451B2 (ko)
EP (1) EP1696172B1 (ko)
JP (1) JP4921809B2 (ko)
KR (1) KR101344381B1 (ko)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7686469B2 (en) 2006-09-30 2010-03-30 Ruud Lighting, Inc. LED lighting fixture
US9028087B2 (en) 2006-09-30 2015-05-12 Cree, Inc. LED light fixture
US20090086491A1 (en) 2007-09-28 2009-04-02 Ruud Lighting, Inc. Aerodynamic LED Floodlight Fixture
US9212812B2 (en) 2013-02-11 2015-12-15 Cree, Inc. LED light fixture with integrated light shielding
US9222632B2 (en) 2013-01-31 2015-12-29 Cree, Inc. LED lighting fixture
US8092042B2 (en) * 2007-05-03 2012-01-10 Ruud Lighting, Inc. Shield member in LED apparatus
US8319411B2 (en) 2008-12-30 2012-11-27 Osram Sylvania Inc. Lamp assembly with snap-in capsule clip
USD732238S1 (en) 2009-12-09 2015-06-16 Osram Sylvania Inc. Lamp housing
DE102010063713A1 (de) * 2010-12-21 2012-06-21 Osram Ag Beleuchtungsvorrichtung
US9726333B2 (en) * 2011-09-26 2017-08-08 Curtis Anthony Giametta Single color or multiple color LED angel eyes halo headlight
US8833990B2 (en) 2012-07-18 2014-09-16 Osram Sylvania Inc. Automotive lamp and socket apparatus with pigtail connector
US9435519B2 (en) 2013-01-31 2016-09-06 Cree, Inc. Light-fixture support assembly
US9677731B2 (en) 2015-04-30 2017-06-13 Osram Sylvania Inc. Motor vehicle accent lamp and methods of use thereof
US9739439B2 (en) 2015-11-03 2017-08-22 Osram Sylvania Inc. Vehicle headlamp with light passage
US9939119B2 (en) 2015-11-03 2018-04-10 Osram Sylvania Inc. Attachable vehicle accent lamp
US9863594B2 (en) 2015-11-03 2018-01-09 Osram Sylvania Inc. Vehicle headlamp and light-injecting accent lamp combination and method
US10066801B1 (en) 2017-10-04 2018-09-04 Osram Sylvania Inc. Vehicle lamp reflector having ventilation channel adjacent lamp capsule
US10415787B2 (en) 2018-01-11 2019-09-17 Osram Sylvania Inc. Vehicle LED lamp having recirculating air channels

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62198046A (ja) * 1986-02-25 1987-09-01 Nissan Motor Co Ltd 車両用前照灯
US4912334A (en) 1988-12-08 1990-03-27 Systems Research Laboratories, Inc. Infrared aircraft beacon light
US4963798A (en) 1989-02-21 1990-10-16 Mcdermott Kevin Synthesized lighting device
JPH05121785A (ja) * 1991-10-28 1993-05-18 Sharp Corp 発光素子
US5685637A (en) 1995-09-08 1997-11-11 Jimmy G. Cook Dual spectrum illumination system
JPH08264839A (ja) * 1996-02-23 1996-10-11 Rohm Co Ltd 発光ダイオードランプおよび集合型発光ダイオード表示装置
GB2344676B (en) 1998-12-10 2000-08-30 Tamplus Company Ltd Rescue signalling device
US6837605B2 (en) * 2001-11-28 2005-01-04 Osram Opto Semiconductors Gmbh Led illumination system
US6756893B1 (en) 2002-01-14 2004-06-29 Robert Fernandez Light emitting diodes surrounding a vehicle lamp
JP3931092B2 (ja) * 2002-02-08 2007-06-13 株式会社小糸製作所 車輌用前照灯
FR2851029B1 (fr) * 2003-02-07 2006-01-13 Valeo Vision Dispositif projecteur de vehicule automobile equipe de diodes electroluminescentes
JP2006092922A (ja) * 2004-09-24 2006-04-06 Chusei Kogyosho:Kk 車両灯火器用の補助発光部材

Also Published As

Publication number Publication date
KR20060094031A (ko) 2006-08-28
KR101344381B1 (ko) 2013-12-24
US20060187671A1 (en) 2006-08-24
US7261451B2 (en) 2007-08-28
EP1696172A1 (en) 2006-08-30
JP2006237006A (ja) 2006-09-07
EP1696172B1 (en) 2017-05-24

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